package cn.edu.lingnan.lsqn.dao;

import java.util.List;

import cn.cdahua.basic.dao.IBaseDao;
import cn.edu.lingnan.lsqn.model.Column;
import cn.edu.lingnan.lsqn.model.Group;

public interface IColumnDao extends IBaseDao<Column> {
	public void addGroupColumn(Group group, Column column);
	public void deleteGroupColumn(int c_id);
	public List<Column> listColumnParent();
	public List<Column> listByParent(Integer pid);
	public List<Column> list();
	public int getMaxOrder(Integer pid);
	public List<Column> listByGroup(Integer gid);
}
